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view src/g23m-gprs/sndcp/sndcp_mgf.h @ 303:f76436d19a7a default tip

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!GPRS config: fix long-standing AT+COPS chance hanging bug There has been a long-standing bug in FreeCalypso going back years: sometimes in the AT command bring-up sequence of an ACI-only MS, the AT+COPS command would produce only a power scan followed by cessation of protocol stack activity (only L1 ADC traces), instead of the expected network search sequence. This behaviour was seen in different FC firmware versions going back to Citrine, and seemed to follow some law of chance, not reliably repeatable. This bug has been tracked down and found to be specific to !GPRS configuration, stemming from our TCS2/TCS3 hybrid and reconstruction of !GPRS support that was bitrotten in TCS3.2/LoCosto version. ACI module psa_mms.c, needed only for !GPRS, was missing in the TCS3 version and had to be pulled from TCS2 - but as it turns out, there is a new field in the MMR_REG_REQ primitive that needs to be set correctly, and that psa_mms.c module is the place where this initialization needed to be added.
author Mychaela Falconia <falcon@freecalypso.org>
date Thu, 08 Jun 2023 08:23:37 +0000
parents fa8dc04885d8
children
line wrap: on
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/* 
+----------------------------------------------------------------------------- 
|  Project :  GPRS (8441)
|  Modul   :  sndcp_mgf.h
+----------------------------------------------------------------------------- 
|  Copyright 2002 Texas Instruments Berlin, AG  
|                 All rights reserved. 
| 
|                 This file is confidential and a trade secret of Texas 
|                 Instruments Berlin, AG 
|                 The receipt of or possession of this file does not convey 
|                 any rights to reproduce or disclose its contents or to 
|                 manufacture, use, or sell anything it may describe, in 
|                 whole, or in part, without the specific written consent of 
|                 Texas Instruments Berlin, AG. 
+----------------------------------------------------------------------------- 
|  Purpose :  Definitions for sndcp_mgf.c 
+----------------------------------------------------------------------------- 
*/ 

/*---- HISTORY --------------------------------------------------------------*/

#ifndef SNDCP_MGF_H
#define SNDCP_MGF_H


#define NAS_HCOMP_BOTH_DIRECT 3

EXTERN void mg_check_cnf_xid (UBYTE* ret, UBYTE sapi);

EXTERN void mg_check_ind_xid (UBYTE* ret, UBYTE sapi);

#ifndef NCONFIG
EXTERN void mg_config_delay (USHORT millis);
#endif

EXTERN void mg_delete_npdus (UBYTE nsapi);

EXTERN void mg_del_comp_pdus_ack (UBYTE sapi);

EXTERN void mg_reset_compressors (UBYTE nsapi);

EXTERN void mg_xid_cnf_ok_res(UBYTE sapi);

EXTERN void mg_dti_close (UBYTE nsapi);

EXTERN void mg_dti_open (UBYTE nsapi);

EXTERN void mg_decode_xid (T_sdu* sdu,
                           T_XID_BLOCK* xid_block,
                           UBYTE* ret,
                           UBYTE sapi);

EXTERN void mg_clean_xid (UBYTE sapi);

EXTERN void mg_init (void);

EXTERN void mg_is_ack (T_snsm_qos snsm_qos,
                       BOOL* spec,
                       BOOL* b);

EXTERN void mg_is_rel_comp_nec (UBYTE nsapi, BOOL* nec);

EXTERN void mg_rel_nsapi_nec (UBYTE nsapi);

EXTERN void mg_re_negotiate(UBYTE sapi);  

EXTERN void mg_re_negotiate_ack(UBYTE sapi,
                                U16 cause);  

EXTERN void mg_resend_xid_if_nec(UBYTE sapi);

EXTERN void mg_reset_comp_ack (UBYTE sapi);

EXTERN void mg_reset_states_n_rej (UBYTE sapi_index);

EXTERN void mg_resume_affected_nus(UBYTE sapi);

#ifndef SNDCP_UPM_INCLUDED
EXTERN void mg_send_modification_if_nec (UBYTE sapi);
#endif

EXTERN void mg_send_snsm_activate_res (UBYTE nsapi);

#ifdef SNDCP_UPM_INCLUDED
EXTERN void mg_send_empty_xid_req (T_SN_ACTIVATE_REQ* snsm_activate_ind);
#else
EXTERN void mg_send_empty_xid_req (T_SNSM_ACTIVATE_IND* snsm_activate_ind);
#endif /*#ifdef SNDCP_UPM_INCLUDED*/

#ifdef SNDCP_UPM_INCLUDED
EXTERN void mg_send_xid_req (T_SN_ACTIVATE_REQ* snsm_activate_ind);
#else
EXTERN void mg_send_xid_req (T_SNSM_ACTIVATE_IND* snsm_activate_ind);
#endif /*#ifdef SNDCP_UPM_INCLUDED*/

EXTERN void mg_send_xid_req_del (UBYTE sapi);

EXTERN void mg_set_cur_xid_block (UBYTE sapi);

#ifdef SNDCP_UPM_INCLUDED
EXTERN void mg_set_new_xid_block (T_SN_ACTIVATE_REQ* snsm_activate_ind);
#else
EXTERN void mg_set_new_xid_block (T_SNSM_ACTIVATE_IND* snsm_activate_ind);
#endif /*#ifdef SNDCP_UPM_INCLUDED*/

#ifdef SNDCP_UPM_INCLUDED
EXTERN void mg_set_req_xid_block (T_SN_ACTIVATE_REQ* snsm_activate_ind);
#else
EXTERN void mg_set_req_xid_block (T_SNSM_ACTIVATE_IND* snsm_activate_ind);
#endif /*#ifdef SNDCP_UPM_INCLUDED*/

EXTERN void mg_set_res_cur_xid_block (UBYTE sapi, USHORT* res_sdu_len);

EXTERN void mg_set_xid_params (UBYTE sapi, T_sdu* sdu, T_XID_BLOCK block);

EXTERN void mg_set_res_xid_params (T_sdu* sdu, UBYTE sapi);

EXTERN void mg_suspend_affected_nus(UBYTE sapi);

EXTERN void mg_no_col_no_re(T_LL_ESTABLISH_IND* ll_establish_ind);

EXTERN void mg_no_col_re(T_LL_ESTABLISH_IND* ll_establish_ind);

EXTERN void mg_col_no_re(T_LL_ESTABLISH_IND* ll_establish_ind);

EXTERN void mg_col_re(T_LL_ESTABLISH_IND* ll_establish_ind);

EXTERN void mg_get_sapi_dntt_rej (UBYTE sapi, UBYTE dntt, BOOL* rej);

EXTERN void mg_get_sapi_pntt_rej (UBYTE sapi, UBYTE pntt, BOOL* rej);

EXTERN void mg_get_sapi_pntt_nsapi (UBYTE sapi, UBYTE pntt, UBYTE nsapi, BOOL* used);

EXTERN void mg_get_sapi_pcomp_pntt (UBYTE sapi, UBYTE pcomp, UBYTE* pntt);

#ifdef TI_DUAL_MODE
EXTERN T_SN_GET_PENDING_PDU_CNF* mg_get_unsent_unconfirmed_npdus(U8 nsapi, T_SN_GET_PENDING_PDU_CNF* sn_get_pending_pdu_cnf);

EXTERN void mg_clean_ack_npdu_queues_leave_data(U8 nsapi);

EXTERN void mg_clean_unack_npdu_queues_including_data(U8 nsapi);
EXTERN void sm_make_test_pending_pdu_cnf(T_SN_GET_PENDING_PDU_CNF* sn_get_pending_pdu_cnf,
                                         T_SN_TEST_GET_PENDING_PDU_CNF* sn_test_get_pending_pdu_cnf);

#endif



#endif /* !SNDCP_MGF_H */